Tempest 2 vs DynaVap M7: Which Butane Vaporizer Fits You Better?

Last updated: April 2026 | Prices are updated every 3 hours

TEMPEST 2 or DynaVap M7? Both are butane-powered vaporizers without a battery, but they take completely different approaches. One costs four times as much as the other. Is the extra cost worth it? We tested both and compare vapor quality, handling and value for money. For the full single-device verdict, read our TEMPEST 2 review.

TEMPEST 2 vs DynaVap M7: Quick overview

Both devices work with a jet flame lighter and need neither a battery nor a mains socket. The TEMPEST 2 from MAD Heaters (UK) is a handcrafted stainless steel stem with pure convection. The DynaVap M7 is a compact hybrid vaporizer from the USA with the famously notorious click system. The philosophy is fundamentally different: customisation vs simplicity.

All technical data according to manufacturer specifications | Prices are updated daily

How do convection and hybrid heating differ?

Winner for flavour: TEMPEST 2. The TEMPEST 2 works with pure convection. Hot air flows through the material without the chamber walls touching it. The result: intense flavour, especially at lower temperatures. The airflow screws from MAD Heaters allow fine tuning from airy-light to dense-strong.

The DynaVap M7 uses hybrid heating: the stainless steel cap transfers heat directly to the material (conduction), while hot air flows through it at the same time (convection). The advantage: more even extraction with less effort. You heat the cap, wait for the click and draw. The learning curve is shorter than with the TEMPEST 2.

In practice: the TEMPEST 2 rewards a willingness to experiment. Anyone who likes refining flame position, draw speed and airflow settings will be rewarded with first-class flavour. The M7 delivers reliably good results — heat, click, draw, done. If you would rather skip the butane lighter altogether but stay in the same budget bracket as the M7, the electric V4 Pro offers convection heating and an 11-second push-button warm-up from around €100, with no flame technique to master.

Is the TEMPEST 2 worth four times the price?

It depends on your priorities. The DynaVap M7 starts at 68 € and is therefore one of the most affordable high-quality vaporizers overall. For the TEMPEST 2, you pay from 209 € — around four times as much.

What do you get for the extra money? Handcrafted stainless steel quality from the UK, pure convection instead of hybrid, adjustable airflow screws and a stem design that can be connected to a water pipe immediately. In addition, the TEMPEST 2 reaches up to 290 — – on the M7.

The M7, on the other hand, has a huge accessories ecosystem: titanium caps, wooden bodies (VonG), XL versions, induction heaters. DynaVap sells bodies, caps and stems individually — you can assemble your vaporizer modularly. The TEMPEST 2 has fewer accessories, but the device is complete straight from the factory.

How do handling and the learning curve differ?

Winner for simplicity: DynaVap M7. The M7 uses an acoustic click system: you heat the cap with the jet lighter until an audible click signals the correct temperature. Then you draw. A second click tells you when you can reheat. Most people get the hang of it within 3–5 sessions.

The TEMPEST 2 has no such indicator. You control the temperature via flame position, distance and duration. Three adjustable airflow screws change the draw resistance and extraction. This gives you more control, but it also requires more practice. Anyone upgrading from a DynaVap typically needs 10–15 sessions to get the most out of the TEMPEST 2.

Portability: both fit in your trouser pocket. The M7 weighs 17 g, the TEMPEST 2 46 g. Not a huge difference, but the M7 is even more discreet with its pen format.

Water filtration and accessories

Both devices work with a WPA (Water Pipe Adapter). Thanks to its stem design, the TEMPEST 2 fits directly into most 14mm joints. You do not need a separate adapter. The M7 needs either a Fat Mouthpiece or a dedicated WPA — or you can use the VonG body, which is glass rig-compatible out of the box.

When it comes to accessories, DynaVap is the clear winner: DynaTec induction heaters (Apollo 2, Orion V2) as an alternative to a lighter, different bodies in wood and titanium, stash boxes, cap sets. MAD Heaters offers the TEMPEST 2 in many colours and with optional titanium parts, but the ecosystem is significantly smaller.

Price trend

Conclusion: Which butane vaporizer suits you?

Buy the Tempest 2 if: Flavor matters most, you want more control over airflow and technique, and you are happy to pay more for a premium butane experience.

Buy the DynaVap M7 if: You want the value pick: lower entry price, easier learning curve, faster everyday handling and more upgrade options later.

Short version: the DynaVap M7 is the Toyota — reliable, affordable, suitable for everyday use. The TEMPEST 2 is the handcrafted sports car — more expensive, more demanding, but with more depth for enthusiasts.

Frequently asked questions

Is the TEMPEST 2 an upgrade from the DynaVap M7?

Yes, many users move from the DynaVap to the TEMPEST 2. The TEMPEST 2 offers pure convection instead of hybrid, adjustable airflow screws and a higher temperature range. The vapor quality is noticeably better, but it requires more practice.

Can the DynaVap M7 be used with an induction heater?

Yes. DynaVap offers the Apollo 2 and Orion V2 as induction heaters. This means you no longer need a lighter. There is currently no dedicated induction heater for the TEMPEST 2.

Which is better for microdosing?

Both are well suited. The DynaVap M7 has a smaller chamber (approx. 0.1 g) and is therefore ideal for individual draws. The TEMPEST 2 has a larger, adjustable bowl, but you can also fill it only minimally.

Do you need accessories for the TEMPEST 2?

No. The TEMPEST 2 comes completely ready to use: stem, bowl, mouthpiece. You only need a jet lighter. The DynaVap M7 is likewise ready to use immediately. Optional accessories (WPA, stash, titanium parts) are available for both.

See also: Best butane vaporizers 2026 | All MAD Heaters vaporizers | All DynaVap vaporizers